2013111386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 3914749440

約数和(自身を除く): 1901638054

約数列:

[1, 2, 11, 13, 22, 23, 26, 29, 46, 58, 61, 122, 143, 173, 253, 286, 299, 319, 346, 377, 506, 598, 638, 667, 671, 754, 793, 1334, 1342, 1403, 1586, 1769, 1903, 2249, 2806, 3289, 3538, 3806, 3979, 4147, 4498, 5017, 6578, 7337, 7958, 8294, 8671, 8723, 10034, 10553, 14674, 15433, 17342, 17446, 18239, 19459, 21106, 22997, 24739, 30866, 36478, 38918, 40687, 43769, 45994, 49478, 51727, 55187, 65221, 81374, 87538, 95381, 103454, 110374, 115391, 116083, 130442, 137189, 190762, 200629, 230782, 232166, 242719, 252967, 274378, 306037, 401258, 447557, 485438, 505934, 528931, 568997, 612074, 717431, 895114, 1057862, 1137994, 1269301, 1434862, 1500083, 1509079, 2538602, 2669909, 3000166, 3018158, 3155347, 3366407, 3978481, 5339818, 5818241, 6310694, 6732814, 7038851, 7956962, 11636482, 14077702, 16500913, 33001826, 34708817, 43763291, 69417634, 77427361, 87526582, 91505063, 154854722, 183010126, 1006555693, 2013111386]

約数ペア:

[(1, 2013111386), (2, 1006555693), (11, 183010126), (13, 154854722), (22, 91505063), (23, 87526582), (26, 77427361), (29, 69417634), (46, 43763291), (58, 34708817), (61, 33001826), (122, 16500913), (143, 14077702), (173, 11636482), (253, 7956962), (286, 7038851), (299, 6732814), (319, 6310694), (346, 5818241), (377, 5339818), (506, 3978481), (598, 3366407), (638, 3155347), (667, 3018158), (671, 3000166), (754, 2669909), (793, 2538602), (1334, 1509079), (1342, 1500083), (1403, 1434862), (1586, 1269301), (1769, 1137994), (1903, 1057862), (2249, 895114), (2806, 717431), (3289, 612074), (3538, 568997), (3806, 528931), (3979, 505934), (4147, 485438), (4498, 447557), (5017, 401258), (6578, 306037), (7337, 274378), (7958, 252967), (8294, 242719), (8671, 232166), (8723, 230782), (10034, 200629), (10553, 190762), (14674, 137189), (15433, 130442), (17342, 116083), (17446, 115391), (18239, 110374), (19459, 103454), (21106, 95381), (22997, 87538), (24739, 81374), (30866, 65221), (36478, 55187), (38918, 51727), (40687, 49478), (43769, 45994)]